28310932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1181}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 53516232

約数和(自身を除く): 25205300

約数列:

[1, 2, 4, 13, 26, 52, 461, 922, 1181, 1844, 2362, 4724, 5993, 11986, 15353, 23972, 30706, 61412, 544441, 1088882, 2177764, 7077733, 14155466, 28310932]

約数ペア:

[(1, 28310932), (2, 14155466), (4, 7077733), (13, 2177764), (26, 1088882), (52, 544441), (461, 61412), (922, 30706), (1181, 23972), (1844, 15353), (2362, 11986), (4724, 5993)]